1144161760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7729

約数の個数: 144

約数和(自身を含む): 3310327440

約数和(自身を除く): 2166165680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1064, 1120, 1330, 1520, 1568, 1862, 1960, 2128, 2660, 3040, 3724, 3920, 4256, 4655, 5320, 7448, 7681, 7840, 9310, 10640, 14896, 15362, 18620, 21280, 29792, 30724, 37240, 38405, 53767, 61448, 74480, 76810, 107534, 122896, 145939, 148960, 153620, 215068, 245792, 268835, 291878, 307240, 376369, 430136, 537670, 583756, 614480, 729695, 752738, 860272, 1021573, 1075340, 1167512, 1228960, 1459390, 1505476, 1720544, 1881845, 2043146, 2150680, 2335024, 2918780, 3010952, 3763690, 4086292, 4301360, 4670048, 5107865, 5837560, 6021904, 7151011, 7527380, 8172584, 8602720, 10215730, 11675120, 12043808, 14302022, 15054760, 16345168, 20431460, 23350240, 28604044, 30109520, 32690336, 35755055, 40862920, 57208088, 60219040, 71510110, 81725840, 114416176, 143020220, 163451680, 228832352, 286040440, 572080880, 1144161760]

約数ペア:

[(1, 1144161760), (2, 572080880), (4, 286040440), (5, 228832352), (7, 163451680), (8, 143020220), (10, 114416176), (14, 81725840), (16, 71510110), (19, 60219040), (20, 57208088), (28, 40862920), (32, 35755055), (35, 32690336), (38, 30109520), (40, 28604044), (49, 23350240), (56, 20431460), (70, 16345168), (76, 15054760), (80, 14302022), (95, 12043808), (98, 11675120), (112, 10215730), (133, 8602720), (140, 8172584), (152, 7527380), (160, 7151011), (190, 6021904), (196, 5837560), (224, 5107865), (245, 4670048), (266, 4301360), (280, 4086292), (304, 3763690), (380, 3010952), (392, 2918780), (490, 2335024), (532, 2150680), (560, 2043146), (608, 1881845), (665, 1720544), (760, 1505476), (784, 1459390), (931, 1228960), (980, 1167512), (1064, 1075340), (1120, 1021573), (1330, 860272), (1520, 752738), (1568, 729695), (1862, 614480), (1960, 583756), (2128, 537670), (2660, 430136), (3040, 376369), (3724, 307240), (3920, 291878), (4256, 268835), (4655, 245792), (5320, 215068), (7448, 153620), (7681, 148960), (7840, 145939), (9310, 122896), (10640, 107534), (14896, 76810), (15362, 74480), (18620, 61448), (21280, 53767), (29792, 38405), (30724, 37240)]